<?php
header("content-type:text/html;charset=utf-8");
function curlPost($url,$data='',$method){
    $ch = curl_init();   //1.初始化
    curl_setopt($ch, CURLOPT_URL, $url); //2.请求地址
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);//3.请求方式
    //4.参数如下
    /*
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);//https
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
    curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');//模拟浏览器
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
    curl_setopt($ch, CURLOPT_AUTOREFERER, 1);
    curl_setopt($ch, CURLOPT_HTTPHEADER,array('Accept-Encoding: gzip, deflate'));//gzip解压内容
    curl_setopt($ch, CURLOPT_ENCODING, 'gzip,deflate');
    */
    if($method=="POST"){//5.post方式的时候添加数据
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
    }
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    $tmpInfo = curl_exec($ch);//6.执行

    if (curl_errno($ch)) {//7.如果出错
        return curl_error($ch);
    }
    curl_close($ch);//8.关闭
    return $tmpInfo;
}
//$url中的网址是我们post或get所要传值的php
$url="www.baidu.com";
//$option中是我们所传的值
      $options=array(
          'name'=>'zhangsanlisiwangwu'
      );
      //最后引用curlPost这个类（网址，数据，传值方式）；
$result=curlPost($url,$options,'POST');
echo $result;